County annual report · FIPS 28027
2024 Coahoma County, MS Power Outage Report
In 2024, customers in Coahoma County, MS went without power for an average of 1.5 hours, a total of 18K customer-hours (Mississippi average 9.2 hours). That ranks 70th worst of 82 Mississippi counties and 2575th of 2,990 nationally.
Compared with MS, the US and 2023
Coverage line is EAGLE-I's share of Mississippi customers tracked each year.
Biggest outages in Coahoma County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 5, 2024 15:30 | November 5, 2024 16:30 | 1h | 458 | 457 |
| 2 | July 6, 2024 09:15 | July 6, 2024 09:30 | 15m | 453 | 113 |
| 3 | October 30, 2024 20:30 | October 30, 2024 21:15 | 45m | 347 | 252 |
| 4 | December 24, 2024 02:45 | December 24, 2024 07:30 | 4h 45m | 329 | 718 |
| 5 | February 27, 2024 14:00 | February 27, 2024 21:45 | 7h 45m | 213 | 1,149 |
| 6 | October 24, 2024 14:15 | October 24, 2024 16:00 | 1h 45m | 197 | 343 |
| 7 | October 31, 2024 17:30 | October 31, 2024 22:45 | 5h 15m | 192 | 846 |
| 8 | May 22, 2024 20:45 | May 23, 2024 23:00 | 1d 2h | 190 | 676 |
| 9 | February 17, 2024 00:30 | February 17, 2024 21:30 | 21h | 189 | 836 |
| 10 | February 19, 2024 14:15 | February 20, 2024 03:15 | 13h | 171 | 2,135 |
Outage episodes by size in 2024: 13 reached 100+ customers, 0 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Coahoma County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Entergy Mississippi LLC | 2024 | 11.5 hrs | 2.31 | 5.5 hrs | 1.75 |
| Coahoma Electric Power Assn | - | - | - | - | - |
| Clarksdale Public Utilities | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Mississippi's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 12,025 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Coahoma County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Coahoma County, MS annual power outage report, 2024, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2024/mississippi/coahoma-county